Inventor · disambiguated record
Masa Yamamoto
Also filed as: YAMAMOTO MASA
5 granted patents·2 pending applications·18 citations·filing 1998–2013
71Inventor score
Top patents by PatentIndex Score
7 records- 0161US9706979B2Mobile ultrasonic diagnostic deviceHITACHI ALOKA MEDICAL LTD·Filed 2012·Granted Jul 18, 2017·2 cites·15 claims
- 0254US8359926B2Ultrasonic diagnostic apparatusHITACHI MEDICAL CORP·Filed 2009·Granted Jan 29, 2013·1 cites·9 claims
- 0338US2010179427A1Ultrasonic diagnostic apparatusYAMAMOTO MASA·Filed 2008·Application pending·0 cites
- 0436US9241684B2Ultrasonic diagnosis arrangements for comparing same time phase images of a periodically moving targetYAMAMOTO MASA·Filed 2005·Granted Jan 26, 2016·1 cites·14 claims
- 0534US9482747B2Mobile ultrasonic diagnostic deviceHITACHI ALOKA MEDICAL LTD·Filed 2012·Granted Nov 1, 2016·0 cites·6 claims
- 0632US2015025386A1Portable diagnostic ultrasound apparatusHITACHI ALOKA MEDICAL LTD·Filed 2013·Application pending·0 cites
- 0731US6610014B1Ultrasonic tomograph which sets doppler sample point from blood flow information, and doppler sample point setting methodHITACHI MEDICAL CORP·Filed 1998·Granted Aug 26, 2003·14 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →